Product spotlights Feature highlights:Electromagnetic vacuum valves with KF small-flanged ports, designed for rotary vacuum pumps without built-in isolation. Functions as both a vacuum shutoff and air inlet valve, ensuring minimal air intake (less than 1x10 mbar) and protecting systems during power failure. Compact right-angle design matches pipe bends of the same nominal width. Supports OEM ODM customization. Supplier highlights:This merchant is both a manufacturer and trader, offers quality control, and can provide full customization, design customization, and sample customization